Fertility supplements are combinations of vitamins, minerals, nutrients, and herbal extracts that can help improve your chances of getting pregnant.
Some fertility supplements specifically focus on male fertility, while others focus on female fertility.
If you want to improve your chances of conception by naturally boosting your fertility, our researchers have taken a look at the top fertility supplements on the market and ranked the top ten in order of quality. Here are our rankings.
1. Concepta Solutions Women’s Fertility Boost
Concepta Solutions has a unique take on women’s fertility. Their Women’s Fertility Booster has top ingredients for egg health and fertility, like myo-inositol and zinc, but the supplement also includes ingredients for improving women’s libido and mental well-being, like the neurotransmitter 5-HTP and melatonin.
Their fertility blend is holistic, well-designed, and well-thought out. For this reason, it’s our top pick for women.
2. Concepta Solutions Men’s Fertility Boost
Concepta Solutions Men’s Fertility Boost has a wide range of mineral and herbal ingredients for improving men’s sexual wellness and fertility.
These include simple ingredients like zinc and selenium, as well as herbal extracts you won’t find anywhere else, such as pine pollen and epimedium. For men looking for a fertility supplement, this is our top choice.
3. Everett Laboratories Pregnitude
Everett Laboratories Pregnitude includes only two ingredients, but they are two of the most effective supplements when it comes to increasing women’s fertility.
These two ingredients are folic acid and myo-inositol, which have both been the focus of quite a bit of scientific research on both fertility and pregnancy.
Both of these supplements have the added advantage of being protective of fetal health once you do get pregnant. As far as fertility supplements directed specifically at women, this a solid choice.
4. Pink Stork Fertility
Pink Stork Fertility is a comprehensive vitamin, mineral, and herbal extract supplement you could think of as a preconception prenatal vitamin.
This supplement has everything from vitamin D to the B-complex vitamins, as well as trace minerals like chromium, selenium, and manganese.
It also includes a number of herbal extracts as part of a proprietary blend. These include top fertility ingredients like myo-inositol, plus herbal remedies like chaste tree berry and stinging nettle. It’s not a very targeted supplement, but this might be okay if you want to try a broad range of herbal compounds all at once.
5. FertilAid for Men
FertilAid for Men is like a prenatal vitamin for men. It replaces your normal multivitamin, as it includes quite large amounts of just about every essential vitamin and mineral.
This includes the mineral associated with low levels of sex hormones in men, like zinc, copper, and magnesium. In addition to these essential vitamins and minerals, you’ll find a proprietary blend of maca root, carnitine, grape seed, CoQ10, and ginseng extract.
These are all designed to improve sperm health and mobility, though the company does not disclose how much of each ingredient is included per capsule.
6. Vitamonk FertiliTrax
FertiliTrax is a supplement made by Vitamonk that is specifically designed for men’s fertility problems. It includes a number of vitamins, minerals, and herbal extracts to address all aspects of men’s fertility, from sexual libido and performance to sperm health and mobility.
Zinc, ginseng, and B vitamins help support androgen levels, and chrysin and CoQ10 support sperm health.
It doesn’t have all of the cutting-edge ingredients for fertility, but it could still be helpful for men whose fertility problems are in part related to poor libido and low testosterone.
7. Coast Science Male Fertility Supplement MFSg5
Coast Science Male Fertility Supplement MFSg5 is based mostly on vitamins A, C, B, and E, but you’ll also find a proprietary blend of a few less-common herbal extracts in this supplement too.
These include PQQ, a glutathione derivative, and ashwagandha. These are not the most well-studied herbal extracts for male fertility, so unless the mainstays aren’t working for you, this might not be a good first-line option.
8. NutraChamps Maca
NutraChamps Maca uses a combination of maca root powder and black pepper extract, which is intended to boost the absorption and bioavailability of the active ingredients in maca root.
Maca root has some benefits for men’s sexual health, particularly when it comes to increasing libido. However, it’s not a well-studied supplement when it comes to addressing other aspects of men’s fertility problems, like sperm health, sperm count, and mobility.
NutraChamps Maca might help with libido, but for a broad-spectrum approach to male fertility enhancement, there are better options on the market.
9. Premama Fertility Support For Her
Premama Fertility Support For Her is a powder-based supplement that’s intended to be mixed into water instead of taken as a capsule.
It does have both folic acid and myo-inositol, which are important fertility supplements for women, but unless you are very averse to taking tablets, you can get the same ingredients without extra flavoring agents more easily elsewhere.
This supplement does have the advantage of being easily mixed into protein shakes and smoothies, however.
10. PregPrep FertilPrep
PregPrep FertilPrep is a supplement that delivers only a blend of different herbal extracts like chaste berry, CoQ10, and evening primrose extract, all of which are intended to boost fertility.
However, the exact amounts of all of the ingredients are obscured by the proprietary blend, and the tablets have a lot of binders, fillers, and coating agents.
Unless the specific ingredients of this fertility supplement appeal to you, there is probably a better option on the market.
Fertility supplement benefits and side effects
Fertility supplements include blends of vitamins, minerals, and herbal extracts designed to increase your ability to get pregnant.
While many of these supplements are targeted at women, there are a number of products geared specifically for men. For women, fertility supplements help increase the quality of eggs released during ovulation, as well increase the probability that an egg will actually be released once a woman’s body attempts to ovulate.
For men, fertility supplements attempt to go beyond simple male enhancement: they strive to increase sperm quality and mobility as well.
The best fertility supplements for men and for women also help increase libido, sexual desire, and sexual wellness.
A fertility supplement with a combination of vitamins, minerals, and herbs could help women get pregnant. Typically, supplement research focuses on just one ingredient at a time, but a rare study published in 2006 in the journal Clinical and Experimental Obstetrics & Gynecology studied the type of combined-ingredient fertility supplement you’ll see ranked above (1).
The study included 93 women who were trying to get pregnant, but had not been successful in the past six to 36 months.
The women were randomly assigned them to either a placebo group, which received an inert supplement, or an experimental group, which took a fertility supplement once per day. The fertility supplement included vitamins, minerals, and herbal extracts like chaste tree extract and green tea extract.
Many, but not all, of these ingredients are similar to what you’d find in a prenatal vitamin. The women were followed for three months.
The researchers found that the proportion of women in the experimental group who got pregnant during the study’s duration (26%) was greater than the proportion of women in the control group who got pregnant during the study (only 10%).
After following the women for three more months, the proportion of women on the fertility supplement who had gotten pregnant had increased to 32%, while no additional women in the control group got pregnant.
The results of this study are promising because they suggest that, when taking a fertility supplement that provides the right vitamins, minerals, and herbal extracts, women could increase their probability of getting pregnant by three-fold over six months.
Two very effective fertility supplement ingredients for women are myo-inositol and folic acid. These supplements have been found to improve the quality of eggs released during ovulation, according to a study published in 2009 in the journal Fertility and Sterility (2).
The study randomly assigned sixty women to receive either a combined myo-inositol and folic acid supplement, or a supplement that delivered only folic acid.
The researchers followed the women and tracked egg quality during ovulation, and found a significant decrease in damaged or degeneration of eggs among the women taking myo-inositol in combination with folic acid, compared to the women who took only folic acid.
Many of the ingredients in fertility supplements for women can also help ensure the health of your baby. There is a nice conjunction between maternal health before becoming pregnant and the health of the baby.
It turns out that some of the same ingredients that make a women’s fertility supplement effective are also useful for giving birth to a healthy baby.
Further research into myo-inositol and folic acid found that blood levels of these compounds are also related to the risk of birth defects and diabetes in infants.
One study published in 2013 in the Journal of Maternal-Fetal & Neonatal Medicine studied pregnant women who were at risk of passing on diabetes to their babies (3).
The study randomly assigned half the women to a myo-inositol supplement, and half to a placebo. The researchers found a vastly decreased risk of diabetes in the women’s offspring in the group that was taking myo-inositol, compared to the placebo group.
Other research among women who had given birth to babies with birth defects found that higher levels of myo-inositol and higher levels of zinc were protective against having a baby with birth defects (4). These studies provide a strong case that your health and nutrition status before conception is related to the the health of your baby after you give birth.
Men’s fertility supplements that boost your antioxidant status can improve your fertility. For men, the primary concern with a fertility supplement is increasing the quality of sperm so you and your partner can increase the odds of getting pregnant.
One of the most important factors for sperm quality is antioxidant status: research has consistently associated poor antioxidant status with worse sperm health.
A study published in 2010 by researchers at a fertility clinic in Spain found that vitamin C intake was protective against having fertility problems, which they discovered by comparing men who reported to the fertility clinic against a similar group of healthy men who did not have fertility problems (5).
Other research published in the Journal of Andrology was able to demonstrate that vitamin E and selenium, two other nutrients with antioxidant properties, had significant benefits on sperm health and quality among a group of infertile men (6).
The findings from studies like these are why you’ll see high concentrations of antioxidants like vitamin C and vitamin E in many of the top men’s fertility supplements.
Given that different fertility supplements have such a broad range of ingredients, the side effects for one supplement may not correspond to those of another.
The good news is that high-quality fertility supplements, and the top fertility ingredients, are quite safe. The largest trial of a combined fertility supplement for women reported no adverse effects (7), and myo-inositol shows only mild gastrointestinal side effects (8).
Further, these side effects only seem to appear at doses much higher than what you’ll find in a fertility supplement. Folic acid has a similarly stellar safety record at the most effective doses for fertility (9).
While dosage varies from supplement to supplement, the right levels of some of the key ingredients have been studied.
Folic acid works best at a dose around 200 mg taken twice per day, while myo-inositol is taken in doses of up to 2 grams per day.
For men, antioxidants like vitamin E and vitamin C are taken at doses of several times the minimum recommended daily intakes.
Fertility supplements exist that can increase the chance that you and your partner can get pregnant.
Supplements for women focus on stimulating the release of healthy eggs, many studies have found ingredients like folic acid and myo-inositol to be effective both at increasing your chances of becoming pregnant and of giving birth to a healthy baby.
Supplements for men tend to focus on increasing sexual health and boosting your antioxidant status, as higher levels of antioxidants mean healthier sperm and a better chance at conception.